diff --git a/graphql-common/pom.xml b/graphql-common/pom.xml
index ad96d8a..60e7687 100644
--- a/graphql-common/pom.xml
+++ b/graphql-common/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-graphql-4j</artifactId>
-        <version>2.1.6-SNAPSHOT</version>
+        <version>2.1.6</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/graphql-router/pom.xml b/graphql-router/pom.xml
index fdca173..aee45dd 100644
--- a/graphql-router/pom.xml
+++ b/graphql-router/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-graphql-4j</artifactId>
-        <version>2.1.6-SNAPSHOT</version>
+        <version>2.1.6</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/graphql-security/pom.xml b/graphql-security/pom.xml
index 82ce21a..069c420 100644
--- a/graphql-security/pom.xml
+++ b/graphql-security/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-graphql-4j</artifactId>
-        <version>2.1.6-SNAPSHOT</version>
+        <version>2.1.6</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/graphql-validator/pom.xml b/graphql-validator/pom.xml
index d24e549..b88913c 100644
--- a/graphql-validator/pom.xml
+++ b/graphql-validator/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>com.networknt</groupId>
         <artifactId>light-graphql-4j</artifactId>
-        <version>2.1.6-SNAPSHOT</version>
+        <version>2.1.6</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index fa3aefd..722d2ee 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.networknt</groupId>
     <artifactId>light-graphql-4j</artifactId>
-    <version>2.1.6-SNAPSHOT</version>
+    <version>2.1.6</version>
     <packaging>pom</packaging>
     <name>Parent POM</name>
     <description>Light 4J Framework GraphQL Components</description>
@@ -92,7 +92,7 @@
     <properties>
         <java.version>11</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <version.light-4j>2.1.6-SNAPSHOT</version.light-4j>
+        <version.light-4j>2.1.6</version.light-4j>
         <version.jackson>2.14.0</version.jackson>
         <version.slf4j>1.7.36</version.slf4j>
         <version.jose4j>0.6.3</version.jose4j>